Hi everyone,

We have Nelskamp Kronenpfanne roof tiles installed on our roof, and when choosing the mounting system, I opted for the K2 system with adjustable SingleHook 4S roof hooks.

The hooks are set to the lowest of the three positions, and there is still a 5–6 mm gap between the underside of the hook and the roof tile.

The potential issue: Even after grinding the lug of the tile sitting on top completely flush, it still rests on the hook, creating a small gap on that side. I don't think I can grind off any more material without making the tile too thin.

Are these two components simply incompatible, or is this still within the acceptable range and am I worrying unnecessarily?

Thanks in advance for your thoughts!